Compliant grinding has been a focus in the field of grinding in recent years
and is widely utilized in grinding/polishing aeronautical superalloy components. Considering the decisive effect of surface integrity on components’ quality and performance
in–depth understanding of the surface integrity resulting from compliant grinding of the high-performance materials has great significance to the aerospace industry. The paper summarizes the manufacturing characteristics and system composition of robotic compliant grinding
especially the model and algorithm of intelligent control. It then reviews important evolution mechanism and theoretical modeling of surface integrity from three aspects including surface morphology
stress state and microstructure. Furthermore
the effects of surface integrity on fatigue strength and anti-corrosion performance of superalloy components are discussed. Finally
research directions of surface integrity in robotic compliant grinding of superalloys are presented.
A Review on Cutting Process Simulation and Intelligent Control of Difficult-to-Cut Materials in Aerospace Industry
Hydroforming Behavior of GH3044 Thin-Walled Eccentric Nozzle
Research Progress on Precision Forming of Aero-Engine Superalloy Castings
Study on Material Removal Behavior and Surface Integrity of Robotic Belt Grinding for Titanium Alloy Hollow Components Fabricated by Additive Manufacturing
Experimental Research on Surface Integrity of Shot Peening K417G Superalloy
Related Author
ZHAO Biao
WANG Xin
CHEN Tao
DING Wenfeng
FU Yucan
XU Jiuhua
ZHAO Zhengcai
CHEN Qingliang
Related Institution
AVIC Chengdu Aircraft Industrial (Group) Co. Ltd.
Nanjing University of Aeronautics and Astronautics
Xi’an Aerospace Propulsion Institute, China Aerospace Science and Technology Corporation Sixth Research Institute
School of Materials Science and Engineering, Harbin Institute of Technology
State Key Laboratory of Precision Hot Forming, Harbin Institute of Technology